title: A 5-year-old boy with hepatosplenomegaly.
mesh_terms: D000015:Abnormalities, Multiple; D002675:Child, Preschool; D006529:Hepatomegaly / Q000097:blood / Q000209:etiology*; D006801:Humans; D002479:Inclusion Bodies / Q000473:pathology; D008214:Lymphocytes / Q000473:pathology / Q000648:ultrastructure; D008297:Male; D008059:Mucopolysaccharidosis I / Q000150:complications / Q000175:diagnosis*; D013163:Splenomegaly / Q000097:blood / Q000209:etiology*; D013194:Staining and Labeling